<template>
  <div class="app-container">
      <div class="fly-card-head">
         <div class="fly-card-head-wrapper">
             <div class="fly-card-head-title"><div class="head-title">系统邮件模板设置列表</div></div>
         </div>
      </div>
      <div class="fly-card-body">
         <el-form :model="queryParams" ref="queryForm" :inline="true">
      <el-form-item label="模板代码" prop="tpCode">
        <el-input
          v-model="queryParams.tpCode"
          placeholder="请输入模板代码"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="邮件标题" prop="title">
        <el-input
          v-model="queryParams.title"
          placeholder="请输入邮件标题"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="邮件内容" prop="content">
        <el-input
          v-model="queryParams.content"
          placeholder="请输入邮件内容"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['notify:templet:add']"
        >新增</el-button>
        </el-col>
        <el-col :span="1.5">
          <el-button
            type="success"
            icon="el-icon-edit"
            size="mini"
            :disabled="single"
            @click="handleUpdate"
            v-hasPermi="['notify:templet:edit']"
          >修改</el-button>
        </el-col>
        <el-col :span="1.5">
          <el-button
            type="danger"
            icon="el-icon-delete"
            size="mini"
            :disabled="multiple"
            @click="handleDelete"
            v-hasPermi="['notify:templet:remove']"
          >删除</el-button>
        </el-col>
        <el-col :span="1.5">
          <el-button
            type="warning"
            icon="el-icon-download"
            size="mini"
            @click="handleExport"
            v-hasPermi="['notify:templet:export']"
          >导出</el-button>
        </el-col>
      </el-row>

      <el-table v-loading="loading" :data="templetList" @selection-change="handleSelectionChange">
        <el-table-column type="selection" width="55" align="center" />
        <el-table-column label="ID" align="center" prop="id" />
        <el-table-column label="模板代码" align="center" prop="tpCode" />
        <el-table-column label="邮件标题" align="center" prop="title" />
        <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
          <template slot-scope="scope">
            <el-button
              size="mini"
              type="text"
              icon="el-icon-edit"
              @click="handleUpdate(scope.row)"
              v-hasPermi="['notify:templet:edit']"
            >修改</el-button>
            <el-button
              size="mini"
              type="text"
              icon="el-icon-delete"
              @click="handleDelete(scope.row)"
              v-hasPermi="['notify:templet:remove']"
            >删除</el-button>
          </template>
        </el-table-column>
      </el-table>

      <pagination
        v-show="total>0"
        :total="total"
        :page.sync="queryParams.pageNum"
        :limit.sync="queryParams.pageSize"
        @pagination="getList"
      />

      <!-- 添加或修改系统邮件模板设置对话框 -->
      <el-dialog :title="title" :visible.sync="open" width="800px">
        <el-form ref="form" :model="form" :rules="rules" label-width="80px">
          <el-form-item label="模板代码" prop="tpCode">
            <el-input v-model="form.tpCode" placeholder="请输入模板代码" />
          </el-form-item>
          <el-form-item label="邮件标题" prop="title">
            <el-input v-model="form.title" placeholder="请输入邮件标题" />
          </el-form-item>
          <el-form-item label="邮件内容" prop="content">
            <el-input type="textarea" rows="10" v-model="form.content" placeholder="请输入邮件内容" />
          </el-form-item>
        </el-form>
        <div slot="footer" class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </el-dialog>
    </div>
  </div>
</template>

<script>
import { listTemplet, getTemplet, delTemplet, addTemplet, updateTemplet, exportTemplet } from "@/api/notify/templet";
import Editor from '@/components/Editor';

export default {
  name: "Templet",
  components: {
    Editor
  },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 总条数
      total: 0,
      // 系统邮件模板设置表格数据
      templetList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        tpCode: undefined,
        title: undefined,
        content: undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        tpCode: [
          { required: true, message: "模板代码不能为空", trigger: "blur" }
        ],
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询系统邮件模板设置列表 */
    getList() {
      this.loading = true;
      listTemplet(this.queryParams).then(response => {
        this.templetList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: undefined,
        tpCode: undefined,
        title: undefined,
        content: undefined
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!=1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加系统邮件模板设置";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getTemplet(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改系统邮件模板设置";
      });
    },
    /** 提交按钮 */
    submitForm: function() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != undefined) {
            updateTemplet(this.form).then(response => {
              if (response.code === 200) {
                this.msgSuccess("修改成功");
                this.open = false;
                this.getList();
              } else {
                this.msgError(response.msg);
              }
            });
          } else {
            addTemplet(this.form).then(response => {
              if (response.code === 200) {
                this.msgSuccess("新增成功");
                this.open = false;
                this.getList();
              } else {
                this.msgError(response.msg);
              }
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$confirm('是否确认删除系统邮件模板设置编号为"' + ids + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return delTemplet(ids);
        }).then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        }).catch(function() {});
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams;
      this.$confirm('是否确认导出所有系统邮件模板设置数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return exportTemplet(queryParams);
        }).then(response => {
          this.download(response.msg);
        }).catch(function() {});
    }
  }
};
</script>
